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Quants doubt: probability

by: Bunuel

24 Apr 2026, 03:17

15,589

Topics

36,368

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doubt on this question

by: Bunuel

24 Apr 2026, 03:22

GMAT Club Tests Archive

Some of these are no longer applicable as questions have been modified over the years but we wanted to preserve them

1,596

Topics

5,677

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by: bumpbot

23 Apr 2026, 15:18

Quant Question Archive [LOCKED]

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GMATbuster's Weekly GMAT Quant Quiz - Saturday Sep 29 10 AM PST

bb

29 Sep 2018, 09:55

0

3,250

29 Sep 2018, 09:55

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Topics

80Pi square inches of material are required to construct a

bumpbot

24 Jan 2022, 08:53

0

1,542

24 Jan 2022, 08:53

804)^6 (1.701)^ -13/2^19 * 3.402^-7 = A .8502 B 1.000 C

bumpbot

24 Jan 2022, 08:48

0

1,674

24 Jan 2022, 08:48

8^2)(3^3)(2^4) ALL OVER (96^2) I can figure this out the

bumpbot

24 Jan 2022, 08:23

0

1,640

24 Jan 2022, 08:23

Threee gardes of milk are 1%, 2% and 3% fat by volum. If x

bumpbot

23 Jan 2022, 03:35

0

3,916

23 Jan 2022, 03:35

What is x? (1) |x| < 2 (2) |x| = 3x 2

bumpbot

23 Jan 2022, 02:41

0

1,935

23 Jan 2022, 02:41

x & y are consecutive positive integers. Also, x>y

bumpbot

23 Jan 2022, 02:26

0

2,785

23 Jan 2022, 02:26

Is |x| < 1 ? (1) |x + 1| = 2|x 1| (2) |x 3| > 0 I have

bumpbot

23 Jan 2022, 02:18

0

1,969

23 Jan 2022, 02:18

At what angle do the lines y=K(x)+L and x=y+(K*L) intersect?

ggarr

22 Jan 2022, 12:35

0

3,025

22 Jan 2022, 12:35

A pool can be filled in 4 hours and drained in 5 hours. The

bumpbot

22 Jan 2022, 12:26

0

3,374

22 Jan 2022, 12:26

More inequality

bumpbot

22 Jan 2022, 12:22

0

1,431

22 Jan 2022, 12:22

if x y and z are integers is x+(y^2)+3z >= 0 >=

bumpbot

22 Jan 2022, 12:10

0

1,519

22 Jan 2022, 12:10

In the rectangular coordinate system shown above, does line

bumpbot

22 Jan 2022, 12:03

0

2,319

22 Jan 2022, 12:03

Tricky inequality - integer Is integer x positive? 1.

bumpbot

22 Jan 2022, 11:58

0

1,622

22 Jan 2022, 11:58

bumpbot

22 Jan 2022, 11:54

0

1,854

22 Jan 2022, 11:54

On a plane, A(0, a^2), B(-1/a, 0), C(1/a, 0), is the area of

bumpbot

22 Jan 2022, 11:51

0

1,506

22 Jan 2022, 11:51

N is an interger, Is n odd? 1. n is divisible by 3 2. 2n is

bumpbot

22 Jan 2022, 10:14

0

2,476

22 Jan 2022, 10:14

What was the standard deviation of Company R s earnings per

bumpbot

22 Jan 2022, 10:06

0

1,582

22 Jan 2022, 10:06

Machine M can produce x units in 3/4 of the time it takes

bumpbot

22 Jan 2022, 09:51

0

2,469

22 Jan 2022, 09:51

A pizza place offers 6 kinds of cheese and 2 kinds of

bumpbot

22 Jan 2022, 09:48

0

1,633

22 Jan 2022, 09:48

The rate of a certain chemical reaction is proportional to

bumpbot

22 Jan 2022, 09:36

0

2,520

22 Jan 2022, 09:36

As part of a game, four people each must secretly choose an

bumpbot

22 Jan 2022, 09:25

0

1,852

22 Jan 2022, 09:25

Kate and David each have $10. Together they flip a coin 5

suntaurian

22 Jan 2022, 08:50

0

1,708

22 Jan 2022, 08:50

The output of a factory was increased by 10% to keep up with

bumpbot

22 Jan 2022, 08:35

0

5,668

22 Jan 2022, 08:35

There are 20 members in a group. What is th ratio of the

bumpbot

21 Jan 2022, 10:51

0

2,844

21 Jan 2022, 10:51

If a and b are positive integers (a > b), is a^2 b^2

bmwhype2

21 Jan 2022, 10:47

0

3,150

21 Jan 2022, 10:47

x/3| > 1 then which of the following is true a) x > 3

bumpbot

20 Jan 2022, 11:33

0

2,353

20 Jan 2022, 11:33

At a charity fundraiser, 180 of the guests had a house both

bumpbot

20 Jan 2022, 09:33

0

2,505

20 Jan 2022, 09:33

bumpbot

20 Jan 2022, 08:52

0

2,670

20 Jan 2022, 08:52

bumpbot

20 Jan 2022, 08:49

0

3,844

20 Jan 2022, 08:49

a password to a databse consists of digits that cannot be

bumpbot

19 Jan 2022, 09:48

0

2,527

19 Jan 2022, 09:48

bumpbot

19 Jan 2022, 09:45

0

1,888

19 Jan 2022, 09:45

Is x^2 - y^2 divisible by 8? 1. x and y are even integers 2.

bumpbot

19 Jan 2022, 09:24

0

2,694

19 Jan 2022, 09:24

2 MORE SIMPLE PROBABILITY QUESTIONS

bumpbot

19 Jan 2022, 07:08

0

2,186

19 Jan 2022, 07:08

In how many ways can 5 married couples seat themselves

bumpbot

19 Jan 2022, 06:56

0

2,431

19 Jan 2022, 06:56

What is the remainder when the positive integer n is divided

bumpbot

18 Jan 2022, 03:28

0

2,201

18 Jan 2022, 03:28

Six married couples are standing in a room. If 4 people are

bumpbot

18 Jan 2022, 03:18

0

5,329

18 Jan 2022, 03:18

A combination of three people is to be chosen from 4 married

bumpbot

18 Jan 2022, 03:10

0

2,435

18 Jan 2022, 03:10

computation problem

bumpbot

18 Jan 2022, 02:52

0

3,317

18 Jan 2022, 02:52

If y ≠ 3 and 3x/y is a prime integer greater than 2,

bumpbot

18 Jan 2022, 02:27

0

2,598

18 Jan 2022, 02:27

bumpbot

18 Jan 2022, 02:12

0

2,357

18 Jan 2022, 02:12

If xy is different from 0, is x < y? (1) x^4 < y^4 (2)

bumpbot

16 Jan 2022, 08:46

0

2,108

16 Jan 2022, 08:46

Is |y| < 1? 1) | y + 1 | = 2 |y - 1| 2) |y - 3 | not = 0

bumpbot

16 Jan 2022, 08:31

0

1,785

16 Jan 2022, 08:31

Three fair coins are labeled with a zero (0) on one side and

bumpbot

16 Jan 2022, 08:28

0

2,110

16 Jan 2022, 08:28

If n is a prime number greater than 3, what is the remainder

bumpbot

16 Jan 2022, 02:06

0

2,695

16 Jan 2022, 02:06

Algebra and Exponents

bumpbot

16 Jan 2022, 01:59

0

1,993

16 Jan 2022, 01:59

bumpbot

15 Jan 2022, 04:13

0

2,179

15 Jan 2022, 04:13

a+b+c<0 is C<-1? 1. c<a+b-1 2.a+b-1>0 Updated

bumpbot

15 Jan 2022, 03:55

0

1,397

15 Jan 2022, 03:55

GMAT Prep: Geometry

bumpbot

15 Jan 2022, 03:51

0

2,733

15 Jan 2022, 03:51

what is the probability that one of the two integers

bumpbot

09 Jan 2022, 06:53

0

1,828

09 Jan 2022, 06:53

If X is an integer, is 2^x a factor of 12!? 1 x is the sum

bumpbot

09 Jan 2022, 06:50

0

1,729

09 Jan 2022, 06:50

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